Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9709296 | Ductwork system | Louis P. Faverio, IV | 2017-07-18 |
| 9371941 | Exterior ductwork system | Louis P. Faverio, IV | 2016-06-21 |
| 9346150 | Duct closure tool | Louis P. Faverio, IV | 2016-05-24 |